401034768

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{51257}}^1$

素因数の和:51431

約数の個数: 40

約数和(自身を含む): 1042382688

約数和(自身を除く): 641347920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 51257, 102514, 153771, 205028, 307542, 410056, 615084, 820112, 1230168, 2460336, 8354891, 16709782, 25064673, 33419564, 50129346, 66839128, 100258692, 133678256, 200517384, 401034768]

約数ペア:

[(1, 401034768), (2, 200517384), (3, 133678256), (4, 100258692), (6, 66839128), (8, 50129346), (12, 33419564), (16, 25064673), (24, 16709782), (48, 8354891), (163, 2460336), (326, 1230168), (489, 820112), (652, 615084), (978, 410056), (1304, 307542), (1956, 205028), (2608, 153771), (3912, 102514), (7824, 51257)]